--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Biorhythm 365" developer_entity: "Fryd Circuit Inc." bundle_id: "com.frydcircuit.biorhythm365" app_store_id: "6744069467" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-06-19" report_date: "2026-09-11" last_verified: "2026-09-11T00:00:00.000Z" report_version: "2.0" total_reviews: 0 sentiment: "Upset" sentiment_score: 10 confidence: "medium" confidence_score: 0.45 top_complaint_theme: "The manual date selection interface forces users to scroll through decades one month at a time" review_sample_size: 2 total_review_count: 2 analyzed_review_count: 2 data_age_days: 19 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["lifestyle", "free", "upset sentiment", "mobile app", "app review", "app analysis", "individuals", "interested", "self-reflection,"] canonical_url: "https://marlvel.ai/apps/biorhythm-365-1" license: "CC-BY-NC 4.0" content_version: "v2" --- # Biorhythm 365 Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Free - **Signal**: Sentiment Upset - **Recent focus**: The manual date selection interface forces users to scroll through decades one month at a time (top complaint) > **TL;DR:** Biorhythm 365 is a lifestyle app by Fryd Circuit Inc., with Upset user sentiment (10/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Biorhythm 365 is a lifestyle app by Fryd Circuit Inc.. ## Quick Facts | Fact | Value | | :--- | :--- | | **User Mood** | Upset | | **Category** | Lifestyle | | **Developer** | Fryd Circuit Inc. | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 19d | ## Metadata & Market Performance - **Publisher:** Fryd Circuit Inc. - **Category:** Lifestyle - **Target Audience:** Individuals interested in self-reflection, mood tracking, and personal planning based on biorhythm theory. - **Platforms:** iOS & Android - **Version Reviewed:** 2.0 - **Report Date:** 2026-09-11 - **Signal Count:** 2 reviews analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 6744069467 - **Bundle ID:** com.frydcircuit.biorhythm365 - **Google Play ID:** com.frydcircuit.biorhythm365 - **Data Window:** Analysis based on signals collected up to 2026-09-11 ## Executive Snapshot **What it is:** Biorhythm 365 is a lifestyle app that calculates and visualizes physical, emotional, and intellectual cycles for users on iOS and Android. **Why users hire it:** The app removes the need for manual cycle calculation, providing a visual tool for users to plan activities based on their personal biorhythm trends. ## App DNA (Features & Intent) - **[Standard] Biorhythm Analysis:** Calculates physical, emotional, and intellectual cycles based on birthdate input, expanding ad-impression inventory. - **[Differentiator] Biorhythm Match:** Compares cycles between two users to analyze compatibility, acting as an acquisition lever for new users. - **[Standard] Interactive Charting:** Visualizes 15-day cycle trends via color-coded graphs, increasing session duration. ## Market Position {#market-position} Biorhythm 365 maintains a free, ad-supported position in the Lifestyle category. The lack of recent updates (84 days) suggests a maintenance-only posture that limits competitive growth. ## Monetization Strategy - **Model:** Free - **Tiers:** Free access to all features - **Analysis:** Biorhythm 365 is entirely free and ad-supported, with no identified IAP or subscription tiers. ## 🔴 User Sentiment (Medium Confidence: 2 of 2 reviews analyzed) {#user-sentiment} - **Overall Sentiment:** Upset ### Top Complaints (Impact Areas) - **The manual date selection interface forces users to scroll through decades one month at a time** ## SWOT Analysis {#swot} **Core Strengths:** - Interactive charting expands ad-impression inventory **Growth Levers:** - Direct date entry would reduce setup friction ## What's New - **Latest (v2.0, 2 months ago):** Introduced Dark mode, a cycle calendar, secondary biorhythm insights, and a Biorhythm Match comparison tool alongside a UI refresh. ## App Momentum (Maintenance) {#momentum} - Shipped UI refresh and dark mode. - Stalled development for 84 days. > **Cadence:** 1 total versions · 1 majors in last 6 months · 84 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Biorhythm 365 is a lifestyle app that is completely free. > **Bottom Line:** Replacing the manual date-picker with a direct input field would address the primary churn driver identified in reviews, unlocking the core utility for the intended audience. **Best for:** Individuals interested in self-reflection, mood tracking, and personal planning based on biorhythm theory. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship direct date entry field because manual scrolling is the top complaint → reduce onboarding abandonment ### Outlook: Mixed The lifestyle cycle-tracking market remains fragmented, but Biorhythm 365 is currently failing to capture its target audience due to onboarding friction. Unless the developer shifts from maintenance to active feature iteration, the app will continue to see high abandonment rates before users reach the core value proposition. - 🔴 The 84-day update gap suggests the app is in maintenance mode, which prevents the team from addressing critical onboarding friction. - 🔴 User reviews highlight a consistent frustration with the manual date picker, which directly prevents new users from testing the core biorhythm analysis. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Sentiment | Upset (10/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Biorhythm 365** (this app) | N/A/5 | Upset | Fryd Circuit Inc. | | [Alarmy - Loud alarm clock](https://marlvel.ai/apps/alarmy-loud-alarm-clock) | 4.8/5 | Excited | Delight Room Co., Ltd. | | [Journey - Diary, Journal](https://marlvel.ai/apps/com-journey-ios-app) | 4.6/5 | Excited | Two App Studio Pte. Ltd. | | [Tinder Dating App: Date & Chat](https://marlvel.ai/apps/tinder-dating-app-date-chat) | 4.0/5 | n/a | Tinder LLC | | [Alarmie: Easy Rise Alarm Clock](https://marlvel.ai/apps/alarmie-easy-rise-alarm-clock) | 4.4/5 | Mixed | Jintian Wang | | [AlarmMon ( alarm clock )](https://marlvel.ai/apps/alarmmon-alarm-clock) | 4.3/5 | n/a | Malang Studio Co. Ltd, | ## Company Profile - **Developer:** Fryd Circuit Inc. - **Website:** [https://frydcircuit.com](https://frydcircuit.com) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/biorhythm-365/id6744069467?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.frydcircuit.biorhythm365&hl=en&gl=us) - **Dev Site:** [Official Website](https://frydcircuit.com) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*Alarmy - Loud alarm clock*](https://marlvel.ai/apps/alarmy-loud-alarm-clock) (Delight Room Co., Ltd.) · 4.8/5 Rating | Positive Sentiment - [*Journey - Diary, Journal*](https://marlvel.ai/apps/com-journey-ios-app) (Two App Studio Pte. Ltd.) · 4.6/5 Rating | Positive Sentiment - [*Tinder Dating App: Date & Chat*](https://marlvel.ai/apps/tinder-dating-app-date-chat) (Tinder LLC) · 4.0/5 Rating - [*Alarmie: Easy Rise Alarm Clock*](https://marlvel.ai/apps/alarmie-easy-rise-alarm-clock) (Jintian Wang) · 4.4/5 Rating - [*AlarmMon ( alarm clock )*](https://marlvel.ai/apps/alarmmon-alarm-clock) (Malang Studio Co. Ltd,) · 4.3/5 Rating - [*Amora: A Hint of Your Soulmate*](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) (Lit Apps LLC (Mobile)) · 4.7/5 Rating - [*Swiftime*](https://marlvel.ai/apps/swiftime) (MEDIANO Co.,Ltd.) · 4.5/5 Rating | Positive Sentiment - [*마주*](https://marlvel.ai/apps/an-offline-network-where-you-meet-through-qr-codes) (lvher) · N/A Rating - [*모앗*](https://marlvel.ai/apps/moat-moatapp) (JUNSEOK LEE) · N/A Rating - [*야기*](https://marlvel.ai/apps/tistory-88yhtserof-yagi) (Yunhwi Lim) · N/A Rating ## Frequently Asked Questions {#faq} ### Is Biorhythm 365 free to use? Yes, Biorhythm 365 is currently free and ad-supported, with all features available without subscription or IAP. ### Does Biorhythm 365 work for older birth dates? While the app supports any birth date, users report that the manual date-selection interface makes entering dates for older individuals tedious and impractical. ### Can I compare my biorhythms with a friend? Yes, the app includes a Biorhythm Match compatibility tool that allows you to compare cycles between two users. ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.45/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 2 - **Data Sources:** user reviews, developer website, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 19 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/biorhythm-365-1) Data licensed for AI Agent attribution under CC-BY-NC 4.0.